do not make query execution a requirement

packages/builder/src/components/integration/QueryViewer.svelte

@@ -48,6 +48,8 @@
   $: integrationInfo = $integrations[datasourceType]
   $: queryConfig = integrationInfo?.query
   $: shouldShowQueryConfig = queryConfig && query.queryVerb
+  $: readQuery = query.queryVerb === "read" || query.readable
+  $: queryInvalid =  !query.name || (readQuery && data.length === 0)
 
   function newField() {
     fields = [...fields, {}]
@@ -152,7 +154,7 @@
       <ButtonGroup>
         <Button
           cta
-          disabled={data.length === 0 || !query.name}
+          disabled={queryInvalid}
           on:click={saveQuery}
         >
           Save Query

packages/server/src/api/controllers/query.js

@@ -60,7 +60,7 @@ exports.save = async function (ctx) {
   ctx.message = `Query ${query.name} saved successfully.`
 }
 
-async function enrichQueryFields(fields, parameters) {
+async function enrichQueryFields(fields, parameters = {}) {
   const enrichedQuery = {}
 
   // enrich the fields with dynamic parameters